| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $228.45 | 3.263% | $235.9043 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $45.36 | 8.836% | $49.368 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $76.92 | 10.283% | $84.8297 | $84.83 | $84.85 | $84.80 |
| Purchase #4 | $57.92 | 4.197% | $60.3509 | $60.35 | $60.35 | $60.40 |
| Purchase #5 | $185.72 | 5.500% | $195.9346 | $195.93 | $195.95 | $195.90 |
| Purchase #6 | $119.88 | 10.747% | $132.7635 | $132.76 | $132.75 | $132.80 |
| Purchase #7 | $15.55 | 7.666% | $16.7421 | $16.74 | $16.75 | $16.70 |
| 7 purchase totals = | $729.80 | $775.8931 | $775.88 | $775.90 | $775.90 | |